4256636265

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{6733}}^1$

素因数の和:6980

約数の個数: 80

約数和(自身を含む): 8760880128

約数和(自身を除く): 4504243863

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 81, 105, 135, 189, 223, 315, 405, 567, 669, 945, 1115, 1561, 2007, 2835, 3345, 4683, 6021, 6733, 7805, 10035, 14049, 18063, 20199, 23415, 30105, 33665, 42147, 47131, 60597, 70245, 90315, 100995, 126441, 141393, 181791, 210735, 235655, 302985, 424179, 545373, 632205, 706965, 908955, 1272537, 1501459, 2120895, 2726865, 3817611, 4504377, 6362685, 7507295, 10510213, 13513131, 19088055, 22521885, 31530639, 40539393, 52551065, 67565655, 94591917, 121618179, 157653195, 202696965, 283775751, 472959585, 608090895, 851327253, 1418878755, 4256636265]

約数ペア:

[(1, 4256636265), (3, 1418878755), (5, 851327253), (7, 608090895), (9, 472959585), (15, 283775751), (21, 202696965), (27, 157653195), (35, 121618179), (45, 94591917), (63, 67565655), (81, 52551065), (105, 40539393), (135, 31530639), (189, 22521885), (223, 19088055), (315, 13513131), (405, 10510213), (567, 7507295), (669, 6362685), (945, 4504377), (1115, 3817611), (1561, 2726865), (2007, 2120895), (2835, 1501459), (3345, 1272537), (4683, 908955), (6021, 706965), (6733, 632205), (7805, 545373), (10035, 424179), (14049, 302985), (18063, 235655), (20199, 210735), (23415, 181791), (30105, 141393), (33665, 126441), (42147, 100995), (47131, 90315), (60597, 70245)]